In this work, we discuss techniques for coherently detecting turbo coded orthogonal
frequency division multiplexed (OFDM) signals, transmitted through frequency selective …

The multiple-input multiple-output orthogonal frequency division multiplexing (MIMO-OFDM)
technology is the combination of the OFDM and MIMO technologies, which could improve …

Precoding is a method of compensating the channel at the transmitter. This work presents a
novel method of data detection in turbo coded single user massive multiple input multiple …

OFDM is a method of encoding digital data on multiple carrier frequencies. It provides an
efficient, effective and low complexity means of eliminating ISI for transmission over …

High range resolution (HRR) is critical for automotive radar where it is directly dependent on
the available transmission bandwidth. However, HRR sensing for OFDM entails high …

Abstract A Single Frequency Network (SFN) refers to a network configuration in which
multiple transmitters simultaneously broadcast the same content using the same time and …

Abstract A Single Frequency Network (SFN) refers to a network configuration in which
multiple transmitters simultaneously broadcast the same content using the same time and …

In this paper an efficient feedback quantization technic for beamforming in MIMO systems is
presented. The proposed technic named time domain quantization TD-Q is based on the …

A large number of pilot symbols needed to track the changes of the channel in pilot-aided
channel estimation algorithms, so that the Spectrum Efficiency (SE) is reduced and the …

OFDM is a very much important scheme for wireless communication. Various pilot patterns
and each pattern have various in effects on Bit Error Rates (BER), efficiency and Symbol …